HTTP/1.1 401 Unauthorized
Server: PDR-M800/1.0
Date: Wed May 1 06:53:06 2024
Content-Type: text/plain
Cache-Control: no-cache, must-revalidate
Pragma: no-cache
Expires: -1
Transfer-Encoding: chunked
WWW-Authenticate: Digest realm="Control", domain="PDVR M800", nonce="3ff5bf698e88cb2d1ef65b7df3955f84", algorithm=MD5, qop="auth"
Connection: Keep-Alive
